SAP FMRP_GEN_DYNSEL_MAP_NODES Function Module for Map fields between corresponding LDB DynSel nodes
FMRP_GEN_DYNSEL_MAP_NODES is a standard fmrp gen dynsel map nodes SAP function module available within SAP R/3 or S/4 Hana systems, depending on your version and release level. It is used for Map fields between corresponding LDB DynSel nodes processing and below is the pattern details for this FM, showing its interface including any import and export parameters, exceptions etc. there is also a full "cut and paste" ABAP pattern code example, along with implementation ABAP coding, documentation and contribution comments specific to this or related objects.
See here to view full function module documentation and code listing for fmrp gen dynsel map nodes FM, simply by entering the name FMRP_GEN_DYNSEL_MAP_NODES into the relevant SAP transaction such as SE37 or SE38.
Function Group: FMRP_GENERAL
Program Name: SAPLFMRP_GENERAL
Main Program: SAPLFMRP_GENERAL
Appliation area:
Release date: N/A
Mode(Normal, Remote etc): Normal Function Module
Update:

Function FMRP_GEN_DYNSEL_MAP_NODES pattern details
In-order to call this FM within your sap programs, simply using the below ABAP pattern details to trigger the function call...or see the full ABAP code listing at the end of this article. You can simply cut and paste this code into your ABAP progrom as it is, including variable declarations.CALL FUNCTION 'FMRP_GEN_DYNSEL_MAP_NODES'"Map fields between corresponding LDB DynSel nodes.
EXPORTING
IF_TRANGE_IN = "DynSel of Source Node
IF_NODE_OUT = "Target Node
TABLES
CT_TRANGE_OUT = "DynSel of Target Node
EXCEPTIONS
TARGET_NOT_DEFINED = 1
IMPORTING Parameters details for FMRP_GEN_DYNSEL_MAP_NODES
IF_TRANGE_IN - DynSel of Source Node
Data type: RSDS_RANGEOptional: No
Call by Reference: Yes
IF_NODE_OUT - Target Node
Data type: TABNAMEOptional: No
Call by Reference: Yes
TABLES Parameters details for FMRP_GEN_DYNSEL_MAP_NODES
CT_TRANGE_OUT - DynSel of Target Node
Data type: RSDS_TRANGEOptional: No
Call by Reference: Yes
EXCEPTIONS details
TARGET_NOT_DEFINED - Target Table not found in DDIC
Data type:Optional: No
Call by Reference: Yes
Copy and paste ABAP code example for FMRP_GEN_DYNSEL_MAP_NODES Function Module
The ABAP code below is a full code listing to execute function module POPUP_TO_CONFIRM including all data declarations. The code uses the original data declarations rather than the latest in-line data DECLARATION SYNTAX but I have included an ABAP code snippet at the end to show how declarations would look using the newer method of declaring data variables on the fly. This will allow you to compare and fully understand the new inline method. Please note some of the newer syntax such as the @DATA is not available until a later 4.70 service pack (SP8), which i why i have stuck to the origianl for this example.| DATA: | ||||
| lv_if_trange_in | TYPE RSDS_RANGE, " | |||
| lt_ct_trange_out | TYPE STANDARD TABLE OF RSDS_TRANGE, " | |||
| lv_target_not_defined | TYPE RSDS_TRANGE, " | |||
| lv_if_node_out | TYPE TABNAME. " |
|   CALL FUNCTION 'FMRP_GEN_DYNSEL_MAP_NODES' "Map fields between corresponding LDB DynSel nodes |
| EXPORTING | ||
| IF_TRANGE_IN | = lv_if_trange_in | |
| IF_NODE_OUT | = lv_if_node_out | |
| TABLES | ||
| CT_TRANGE_OUT | = lt_ct_trange_out | |
| EXCEPTIONS | ||
| TARGET_NOT_DEFINED = 1 | ||
| . " FMRP_GEN_DYNSEL_MAP_NODES | ||
ABAP code using 7.40 inline data declarations to call FM FMRP_GEN_DYNSEL_MAP_NODES
The below ABAP code uses the newer in-line data declarations. This allows you to see the coding differences/benefits of the later inline syntax. Please note some of the newer syntax below, such as the @DATA is not available until 4.70 EHP 8.Search for further information about these or an SAP related objects